[codesearch] Add codesearch chromium gen args to mb_config

tools/mb/mb_config.pyl

Index: tools/mb/mb_config.pyl
diff --git a/tools/mb/mb_config.pyl b/tools/mb/mb_config.pyl
index aa5ff3d4ded328fb7a4225e4601312a4054e0e0d..49b780c23a1be6c2035032397d4099380c26841b 100644
--- a/tools/mb/mb_config.pyl
+++ b/tools/mb/mb_config.pyl
@@ -256,6 +256,12 @@
       'Mac GPU ASAN Release': 'gpu_fyi_tests_release_trybot_asan',
     },
 
+    'chromium.infra.codesearch': {
+      'codesearch-gen-chromium-android': 'codesearch_gen_chromium_android_bot',
+      'codesearch-gen-chromium-chromiumos': 'codesearch_gen_chromium_chromiumos_bot',
+      'codesearch-gen-chromium-linux': 'codesearch_gen_chromium_linux_bot',
+    },
+
     'chromium.linux': {
       'Android Arm64 Builder (dbg)': 'android_debug_static_bot_arm64',
       'Android Builder (dbg)': 'android_debug_static_bot',
@@ -1155,6 +1161,18 @@
       'error',
     ],
 
+    'codesearch_gen_chromium_android_bot': [
+      'goma', 'clang', 'shared', 'debug', 'minimal_symbols', 'arm', 'android_without_codecs',
+    ],
+
+    'codesearch_gen_chromium_chromiumos_bot': [
+      'goma', 'clang', 'shared', 'debug', 'minimal_symbols', 'x64', 'chromeos', 'ozone',
+    ],
+
+    'codesearch_gen_chromium_linux_bot': [
+      'goma', 'clang', 'shared', 'debug', 'minimal_symbols', 'x64',
+    ],
+
     # The 'cros_chrome_sdk_* configs are placeholders that indicate
     # that the GN args are set by the `cros chrome-sdk`
     # wrapper and need to be looked at specially.